Games like DF-Valkyrie

"CDF Starfighter VR is a space combat simulator set 350 years in the future, where humans face galactic consumption by darkness. As a CDF starfighter pilot, engage in exciting space battles using gamepad or VR controller, inspired by classics like Freespace, Wing Commander, and Star Wars. Experience immersive gameplay with detailed visuals and varied missions."

"Air Guardians" is a flight combat game set in a futuristic world where a world government threatens global power. Players control an advanced fighter craft and engage in epic spaceship battles, nighttime base raids, and orbital shipyard assaults. With simple controls and immersive cutscenes, the game offers an intense, engaging experience for players of all skill levels. Realistic ground environments and detailed spaceship models further enhance the game's visual appeal.

DevilutionX is a faithful port of the original Diablo, offering an immersive action RPG experience. Embark on a dark adventure as you explore monster-filled dungeons, battling terrifying creatures and uncovering hidden secrets. With enhanced features and modern improvements, it preserves the classic gameplay while revitalizing the iconic dungeon-crawling journey.

"Bit Blaster XL" is a fast-paced, arcade-style score-chaser game where you control a ship that cannot stop moving. Avoid crashing into enemies by turning left and right, and use boost/brake to navigate through an ever-increasing amount of obstacles. Collect ammo and power-ups to survive longer and beat your high score. The game features simple mechanics, re-playability, and extra ships to unlock.

End Space is a VR space combat game where you pilot a advanced starfighter to protect the UTC's jump-drive technology. Complete missions, unlock new weapons, and uncover secrets in the Tartarus sector while battling insurgents. Your gaze targets enemies and you have pulse lasers and meteor missiles at your disposal.

Overload Playable Teaser is an early demo of the six-degree-of-freedom shooter game, Overload, offering a single-player-style level and two Challenge Mode levels. The full version will feature a single-player campaign with upgradable ships and weapons, multiple robots and bosses, a story by the writer of Freespace 2, and both multiplayer and expanded Challenge Mode. This teaser provides a taste of these features in the final game.

"Disputed Space" is a first-person space shooter with 6DoF, offering a single-player campaign across procedurally generated star systems. Players pilot a small fighter ship, engaging in intense battles with enemy factions, complete with large capital ships, fighters, and bombers. The game also supports local split-screen co-op multiplayer for up to 4 players. With highly optimized performance, expect thrilling space combat and arcade-style action.

In TeraBlaster, take charge of a rogue spaceship and engage in a relentless battle against endless waves of enemies, with classic top-down shooter mechanics and procedurally generated environments. With ruthless destruction of foes and enemies, the game offers an addictive and compelling experience while you listen to its gloriously retro soundtrack. Immerse yourself in the philosophical and quirky backstory, and try to survive as long as possible in this fast-paced action roguelike.

Sound Shift is a unique game that combines a VJ style music visualizer with a simple arcade shooter. Players shoot targets to earn credits for unlocking new videos and FX, with music streamed from any source on their computer. The game offers an engaging and immersive experience that synchronizes with the rhythm and melody of the chosen music.

Metal Slug XX is a classic 2D run-and-gun action shooting game now available on Steam with upscaled graphics and 4k resolution support. The game features 7 missions, hidden routes, and unlockable bonuses, as well as the addition of Leona Heidern as a playable character. With over 70 mini-games and the return of the fan-favorite "Combat School," Metal Slug XX offers intense action and replayability.